HB 595 was signed July 23, 1998 by the Governor of Puerto Rico and is
immediately effective. The bill reads as follows:(IMPHASIS MINE)

HOUSE OF REPRESENTATIVES
HB 595
April 23, 1997

Presented by representative Ruiz Class
Referred to the Agriculture and Criminal Judicial Commissions

A Bill to amend Sections 1, 2, 3 and 10 of P.L. No. 70, of June 23, 1971, as
amended, so as to include "Pitbull Terriers" and any offspring from this
breed, among those animals banned by the Puerto Rico Secretary of
Agriculture from introduction, importation, possession, acquisition,
breeding, sale, and transfer, provide for their registration in a registry
created for those purposes within the Agriculture Department, and amend the
penalties contained in said Law.

Statement of Motives
Our pets are an important part of our lives. Therefore, we must care for
them and give them the greatest love in exchange for their company and
unconditional; loyalty. Dogs, in particular, are the pets that collaborate
most with human beings. They entertain us, protect us, and are immensely
useful to the visually impaired, serving as guides and helping them perform
some simple tasks. For those and many other reasons, they are called man's
best friend.

Nevertheless, both in England and the United States, the "Pitbull
Terrier" has been developed through the crossbreeding of different dog
races, to be used in dog fights. This is a robust animal, with strong jaws
and is highly aggressive. It has great physical stamina and capacity to
remain in offensive combat for extended periods of time. Although given a
passive environment in which they may be raised, they could display docile
traits, extreme aggressiveness could erupt suddenly, at any time during
their adult lives. This evidenced by the many attacks that have taken place
and been documented. It is common knowledge that hundreds of children and
adults have been attacked and mutilated by these dogs. For that reason, in
many states of the United States, their possession, acquisition, sale, and
transfer have been banned.

The Legislative Assembly understands that there is a need to put a stop
to this situation, and for the citizens' protection believes it is necessary
to prohibit the introduction, importation, possession, acquisition,
breeding, purchase, sale and transfer in Puerto Rico, of dogs that belong to
the race known as "Pitbull Terrier."

In order to achieve the objectives of greater public safety, P.L. No. 70
of June 23, 1971, as amended, is hereby amended to include the canines
described above among the animals designated by the secretary of Agriculture
as dangerous to human safety.

The Puerto Rico Legislative Assembly Decrees:
Article 1 - Section 1 of Public Law No. 70, enacted June 23, 1971, is
amended to read as follows:

Section 1 -
The introduction possession acquisition, sale or transfer of those fish,
including molluscs and crustaceans, amphibians, reptiles, wild birds,
microorganisms, insects, wild mammals, or their eggs or offsprings [sic],
that the Secretary of Agriculture classifies as being harmful to the
interests of agriculture, animal husbandry, horticulture, forestry or wild
life, or those which given their characteristics of rapacity or because they
are poisonous may constitute a threat or risk to human beings' life or
safety. Furthermore, the introduction, importation, possession, acquisition,
breeding, purchase, sale or transfer of any nature within the Island of
Puerto Rico, of dogs known as "Pitbull Terriers," or hybrids resulting from
a breed of these dogs or with dogs from other races, are [word is unclear on
my copy--looks like "all"] prohibited.This is the result of a breed between bulldogs and terriers. They are
defined as a race of bull terriers that include the Stafforshire [sic] Bull
Terrier,
American Staffordshire Terriers,
American Pit Bull Terriers,
and
combinations of these and other terrier races.
They are difficult to tell
apart given their similarities, but they are essentially distinguished from
other canine races by:

Height: 14-19 inches Weight: females, between 30 and 50 pounds, and males, between 35
and 50 pounds, Head: oval shaped, high cheekbones and protruded jawbones Eyes: black, small and triangular Body: muscular, robust and compact Coat: short and shiny

Any person, as of the date of enactment of this Act, who owns any of
the canines mentioned, shall register said dog or dogs in a registry
intended for those purposes, at the Agriculture Department. The registration
will take place within the eight (8) months following the approval of this
law. After that grace period has expired, the opportunity to register them
will cease and the Registry will be closed.
The registration application must contain the name, address, and
telephone numbers of the owner, the location where the animal will be kept,
and all the information needed to identify the dog. Said application must be
accompanied by a registration fee of twenty-five (25.00) dollars.
Every dog so registered will be assigned a registration number which
will be engraved on a small metal plate to be affixed to said dog's collar.
The owner of the dog will receive, in addition to the duly engraved plaque
with the registration number, a certificate of registration as evidence of
the dog having been duly registered with the Department of Agriculture.
In the case of a female, she is to be sterilized, tattooed with an
indelible mark indicating this surgical procedure has been performed, and
the corroborative document signed by a veterinarian will be required by the
department of agriculture prior to her registration.
Any dog that fails to carry a plaque indicating its registration number
and whose owner fails to produce the registration certificate after the
eight (9) month grace period shall be immediately confiscated by the
pertinent authorities.
Notwithstanding the above, the owner of one or more of these animals may
choose to follow the provisions of Section 5 of this Act. Section 4 of this
Act will not be applicable in that case." Article 2. - Section 2 of Public Law No. 70 enacted on June 23, 1971 is
amended to read as follows:
"Section 2-
The Secretary of Agriculture is empowered to designate those species
from the groups of animals, microorganisms, insects, eggs or offsprings
[sic] mentioned in Section 1 of this Act, that in his/her judgment should be
designated as dangerous species, through regulations, and prohibit their
introduction, possession, acquisition, sale or transfer within the
Commonwealth of Puerto Rico. Once any Regulations have been drafted by the
secretary, and prior to adopting or amending them, the Secretary will hold
public hearings after having given public notice of the date, place and
nature of said hearings, in the form and manner he or she considers
appropriate. Regulations must be a promulgation pursuant to the provisions
of Public Law No. 170 of August 12, 1988, as amended, known as the
"Commonwealth of Puerto Rico Uniform Administrative Procedure Act."

Article 3 - Section 3 of Public Law No. 70 enacted on June 23, 1971 is
amended to read as follows;

"Section 3 -
All shipments of wild mammal species, wild birds, fish, canines,
including also molluscs and crustaceans, amphibians, reptiles,
microorganisms, insects or their eggs or offsprings [sic], that have been
banned by the Secretary of Agriculture, must be promptly returned or
destroyed at the expense of the importer or consignee."

Article 4 - Section 10 of Public Law No. 70 enacted on June 23, 1971 is
amended to read as follows;

"Section 10 -
Any person who violates the provisions contained in this Act will be
guilty of a misdemeanor and, if convicted, will be punished with a fine not
to exceed one thousand (1,000) dollars or imprisonment for a period not to
exceed one (1) year, or both penalties at the discretion of the Court.
Should there be any recidivism, the penalty established will increase to a
maximum of five thousand (5,000) dollars or imprisonment for a period not to
exceed three (3) years, or both, at the discretion of the Court. Law enforcement officers, Department of Agriculture employees,
veterinarians, and any other person so authorized by the Secretary of
Agriculture is empowered to enforce the provisions of this Act.

Article 5 - This Act will become effective immediately upon its
approval.